Hello all - I've recently assembled my second Nybble, this time with a Raspberry Pi. I'm hoping to experiment with new behaviors and abilities. For now, I simply want to remotely connect to the RasPi and control Nybble through its terminal. But I'm having some trouble with the serial connection (I think).
I did my best to follow the guide here: https://www.petoi.com/forum/hardware/how-to-setup-raspberry-pi-for-programming-nybble-without-ftdi-module but I may have made a mistake or two along the way. Any other advice or resources on getting Nybble up and running with a RasPi?
I remember there was some permission to be assigned to the script if you are using Linux.
Thank you for your reply.
I checked my correct Bluetooth name (it is BittleSPP-877324) and replaced my ardSerial.py line 9 as follow;
port='/dev/cu.BittleSPP-877324-Port',#'/dev/ttyS0'However, the error was almost the same. "[Errno 2] could not open port /dev/cu.BittleSPP-877324-Port:"
Just to be sure, I tried another pattern,
port='/dev/cu.BittleSPP-877324',#'/dev/ttyS0'I found same error No.2..
And I typed on the RasPI terminal "ls /dev | grep Bittle " before and after to execute ardSerial.py.